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#1
08-16-2006, 02:45 PM
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real. I was trying to make sure the carb was running properly. Fuel always seemed a tad rich to me by smell. Turns out it was running a bit dry at crusing speeds.
Yeah that does sound about right then so that makes me happy. Thanks for the help Aaron |
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#2
08-16-2006, 06:05 PM
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1000 bucks!!!! I just traded a 70 455 with the 64 heads for another 455.
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#3
08-16-2006, 07:21 PM
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64 heads
I did a port job on a freinds GTO and had good flow #s in the 550-575 lift range.We got 258cfm intake@550 lift and [email protected] chassis dyno showed 491HP at the flywheel.The car is 3960lbs total race weight and has gone 11.50s in good air.The short block is 040 flat top pistons 0 deck,stock crank 4.210.Cam is a solid grind comp,cams around 565 lift.His short times are in the 1.60 range.Performer intake with 750HP holley carb.This car is very competitive and outruns his freinds GTO same year with ported E heads.Steel heads work with the right amount of porting and attention.
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